
/**
 * @BelongsProject: ${PROJECT_NAME}
 * @BelongsPackage:
 * @Author: Jiang Wenrui
 * @CreateTime: ${YEAR}-${MONTH}-${DAY}  ${HOUR}:${MINUTE}
 * @Description: ${DESCRIPTION}
 * @Version: 1.0
 */
public class Main {
    public static void main(String[] args) {
        System.out.println("Hello world!");
//jwr dxb
    }
}